DE69629955D1 - Verfahren zur behandlung von holz - Google Patents

Verfahren zur behandlung von holz

Info

Publication number
DE69629955D1
DE69629955D1 DE69629955T DE69629955T DE69629955D1 DE 69629955 D1 DE69629955 D1 DE 69629955D1 DE 69629955 T DE69629955 T DE 69629955T DE 69629955 T DE69629955 T DE 69629955T DE 69629955 D1 DE69629955 D1 DE 69629955D1
Authority
DE
Germany
Prior art keywords
treating wood
wood
treating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69629955T
Other languages
English (en)
Other versions
DE69629955T2 (de
Inventor
Keijo Hellgren
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AVURE TECHNOLOGIES AB, VOESTERAS, SE
Original Assignee
Flow Holdings GmbH SAGL LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Flow Holdings GmbH SAGL LLC filed Critical Flow Holdings GmbH SAGL LLC
Publication of DE69629955D1 publication Critical patent/DE69629955D1/de
Application granted granted Critical
Publication of DE69629955T2 publication Critical patent/DE69629955T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27MWORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/02Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by compressing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02Processes; Apparatus
    • B27K3/08Impregnating by pressure, e.g. vacuum impregnation
    • B27K3/086Impregnating by pressure, e.g. vacuum impregnation using supercritical or high pressure fluids
DE69629955T 1995-12-22 1996-12-20 Verfahren zur behandlung von holz Expired - Lifetime DE69629955T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9504646A SE510179C2 (sv) 1995-12-22 1995-12-22 Förfarande för behandling av trä
SE9504646 1995-12-22
PCT/SE1996/001724 WO1997023329A1 (en) 1995-12-22 1996-12-20 Method for treatment of wood

Publications (2)

Publication Number Publication Date
DE69629955D1 true DE69629955D1 (de) 2003-10-16
DE69629955T2 DE69629955T2 (de) 2004-07-15

Family

ID=20400726

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69629955T Expired - Lifetime DE69629955T2 (de) 1995-12-22 1996-12-20 Verfahren zur behandlung von holz

Country Status (18)

Country Link
US (1) US6183812B1 (de)
EP (1) EP0958115B1 (de)
JP (1) JP3874804B2 (de)
KR (1) KR19990071958A (de)
CN (1) CN1081974C (de)
AU (1) AU703008B2 (de)
BR (1) BR9612353A (de)
CA (1) CA2237070C (de)
CZ (1) CZ196098A3 (de)
DE (1) DE69629955T2 (de)
DK (1) DK0958115T3 (de)
HU (1) HU221030B1 (de)
MX (1) MX9804824A (de)
NZ (1) NZ324917A (de)
PL (1) PL182345B1 (de)
RU (1) RU2156187C2 (de)
SE (1) SE510179C2 (de)
WO (1) WO1997023329A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK175650B1 (da) * 1996-10-04 2005-01-03 Mywood Corp Fremgangsmåde til hydrostatisk trykformning af træ
SE9703776D0 (sv) * 1997-10-16 1997-10-16 Lindhe Curt Nytt material och förfarande för dess framställning
US6282810B1 (en) * 2001-01-04 2001-09-04 Te-Ming Hsieh Method for dehydrating wooden material
US7141118B2 (en) * 2003-06-20 2006-11-28 Patent Tech, Llc Apparatus and method for treating and impregnating porous structures
JP4253601B2 (ja) * 2004-03-03 2009-04-15 オリンパス株式会社 圧縮木材による筐体構造
CN100408289C (zh) * 2006-08-15 2008-08-06 马小冈 膨胀木榫的制做方法
CN103341893B (zh) * 2013-07-04 2016-07-06 中南林业科技大学 一种木质板材平压浸渍填充改性方法和装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2496C (de) * 1915-06-25
NZ226187A (en) 1988-05-25 1991-08-27 Ikeda Nobuo Impregnating wood with liquid in pressure tank: portion of liquid passed through monitoring units to determine completion
JP2557780B2 (ja) * 1993-01-19 1996-11-27 株式会社マキノン 木質材及び多孔質無機質材への処理液注入方法及び装置並びに木質材の放射柔細胞壁及び閉塞壁孔対破壊方法
FI91947C (fi) 1993-05-18 1994-09-12 Valtion Teknillinen Menetelmä puun muotokuivaamiseksi
SE9303821L (sv) 1993-11-18 1995-05-19 Curt Lindhe Sätt att åstadkomma hårda element av trä
SE510198C2 (sv) * 1995-04-13 1999-04-26 Asea Brown Boveri Anordning vid tryckbehandling av trä
SE9502497D0 (sv) 1995-07-07 1995-07-07 Lennart Castwall Sätt att åstadkomma hårda element av trä

Also Published As

Publication number Publication date
DK0958115T3 (da) 2003-11-24
JP3874804B2 (ja) 2007-01-31
RU2156187C2 (ru) 2000-09-20
MX9804824A (es) 1998-09-30
EP0958115B1 (de) 2003-09-10
KR19990071958A (ko) 1999-09-27
CA2237070C (en) 2002-03-12
PL327319A1 (en) 1998-12-07
AU703008B2 (en) 1999-03-11
US6183812B1 (en) 2001-02-06
CN1205667A (zh) 1999-01-20
SE9504646D0 (sv) 1995-12-22
AU1219597A (en) 1997-07-17
CN1081974C (zh) 2002-04-03
HUP9900138A2 (hu) 1999-04-28
SE9504646L (sv) 1997-06-23
HUP9900138A3 (en) 1999-11-29
SE510179C2 (sv) 1999-04-26
BR9612353A (pt) 1999-07-13
WO1997023329A1 (en) 1997-07-03
HU221030B1 (hu) 2002-07-29
NZ324917A (en) 2000-01-28
JP2000502621A (ja) 2000-03-07
CZ196098A3 (cs) 1998-09-16
CA2237070A1 (en) 1997-07-03
DE69629955T2 (de) 2004-07-15
EP0958115A1 (de) 1999-11-24
PL182345B1 (pl) 2001-12-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AVURE TECHNOLOGIES AB, VOESTERAS, SE